Dr Kathryn Caldwell Perkins Tift, MD - Medicare Orthopaedic Surgery in Fountain Valley, CA

Dr Kathryn Caldwell Perkins Tift, MD is a medicare enrolled "Orthopaedic Surgery" physician in Fountain Valley, California. Her current practice location is 11160 Warner Ave, Suite 311, Fountain Valley, California. You can reach out to her office (for appointments etc.) via phone at (714) 850-7300.

Dr Kathryn Caldwell Perkins Tift is licensed to practice in California (license number A104909) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1831382662.

Contact Information

Dr Kathryn Caldwell Perkins Tift, MD
11160 Warner Ave, Suite 311,
Fountain Valley, CA 92708-4055
(714) 850-7300
(714) 850-7310

Map and Direction




Physician's Profile

Full NameDr Kathryn Caldwell Perkins Tift
GenderFemale
SpecialityOrthopaedic Surgery
Location11160 Warner Ave, Fountain Valley, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831382662
  • Provider Enumeration Date: 08/24/2007
  • Last Update Date: 11/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9335388909
  • Enrollment ID: I20130612000436

Medical Identifiers

Medical identifiers for Dr Kathryn Caldwell Perkins Tift such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831382662NPI-NPPES
A104909OtherCAMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XP3100XOrthopaedic Surgery - Pediatric Orthopaedic Surgery A104909 (California)Secondary
207X00000XOrthopaedic Surgery A104909 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Kathryn Caldwell Perkins Tift allows following entities to bill medicare on her behalf.
Entity NameOrthowest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760007330
PECOS PAC ID: 3072932623
Enrollment ID: O20200930002560

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Kathryn Caldwell Perkins Tift is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Kathryn Caldwell Perkins Tift, MD
11160 Warner Ave Ste 311,
Fountain Vallley, CA 92708-4055

Ph: (714) 850-7300
Dr Kathryn Caldwell Perkins Tift, MD
11160 Warner Ave, Suite 311,
Fountain Valley, CA 92708-4055

Ph: (714) 850-7300

Reviews and Comments


Orthopaedic Surgery Doctors in Fountain Valley, CA

Jawad Khan, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave Ste 300, Fountain Valley, CA 92708
Phone: 714-241-7000    Fax: 714-241-7003
Dr. Kenneth L Chambers, M.D., M.P.H
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11160 Warner Avenue, 311, Fountain Valley, CA 92708
Phone: 714-850-7300    Fax: 714-957-7348
Jeffrey Wong, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 18785 Brookhurst St Ste 100, Fountain Valley, CA 92708
Phone: 714-500-5056    Fax: 949-540-7148
Dr. Richard Charles Raczka, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave Ste 300, Fountain Valley, CA 92708
Phone: 714-241-7000    Fax: 714-241-7003
Richard Yd Lin,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave, Suite 306, Fountain Valley, CA 92708
Phone: 714-432-9990    Fax: 714-432-9988
Dr. Daniel Terah Stein, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 11160 Warner Ave Ste 311, Fountain Valley, CA 92708
Phone: 714-850-7300    Fax: 714-850-7310
Mohammad Zalzaleh, DO
Orthopedic Surgery
Medicare: May Accept Medicare Assignments
Practice Location: 8700 Warner Ave Ste 140, Fountain Valley, CA 92708
Phone: 714-850-7300    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.